Cheap Flights To Ottawa

Finding Cheap Flights To Ottawa

Ottawa is served by Ottawa Macdonald–Cartier International Airport (YOW), the capital's primary airport and a significant hub for government and business travel arrivals. It offers extensive domestic connectivity, strong transborder service from the northeastern USA, and a growing selection of direct international routes, particularly from sun destinations and key European hubs.

The most frequent and affordable flights to Ottawa are domestic routes from major Canadian cities. Key departure points include Toronto (YYZ), Montreal (YUL), Vancouver (YVR), and Calgary (YYC). From the United States, top arrival routes include Chicago (ORD), New York (LGA), Washington (IAD), and Boston (BOS). Internationally, YOW receives direct flights from London (LGW), Frankfurt (FRA), various Caribbean destinations, and seasonal European services.

The market for arrivals into Ottawa is competitive, featuring strong presence from both Air Canada and WestJet on domestic and transborder routes into YOW. Porter Airlines has significantly expanded service to Ottawa, offering competitive fares from Toronto Billy Bishop (YTZ) and other eastern destinations. Low-cost carrier Flair Airlines operates select routes into Ottawa, while international carriers like Air Transat, British Airways, and Sunwing provide direct overseas arrivals.

To secure cheap flights to Ottawa, book domestic and U.S. arrivals 4-8 weeks in advance. For direct international routes (especially from Europe), start monitoring prices 3-6 months ahead. Always compare fares between Air Canada, WestJet, and Porter flying into YOW, and consider Porter's convenient connection from downtown Toronto (YTZ). Flying mid-week, especially on Tuesdays and Wednesdays, consistently offers lower fares for arrivals. For government-related travel, note that booking outside peak government travel times can yield significant savings into the capital.